圖一 (IMAGE) Hong Kong University of Science and Technology Caption 該研究發現,目前農田所排放的氨氣量(ammonia)(NH3)不但較預期為低,更發現採用優化的施肥管理能降低農田氨排放總量達38%。 Credit 香港科技大學 Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.